GeForce GTX 660 Ti vs GeForce GTX 980 Ti
Summary
GeForce GTX 660 Ti
100%
GeForce GTX 980 Ti
279%
Relative performance
GeForce GTX 660 Ti
100%
GeForce GTX 980 Ti
315%
Relative performance
Reasons to consider GeForce GTX 660 Ti |
100 watts lower power draw. This might be a strong point if your current power supply is not enough to handle the GeForce GTX 980 Ti . |
Supports PhysX |
Supports G-Sync |
Supports ShadowPlay (allows game streaming/recording with minimum performance penalty) |
Based on an outdated architecture (Nvidia Kepler), there are less performance optimizations for current games and applications |
Reasons to consider GeForce GTX 980 Ti |
215% higher gaming performance. |
This is a much newer product, it might have better long term support. |
Supports PhysX |
Supports G-Sync |
Supports ShadowPlay (allows game streaming/recording with minimum performance penalty) |
Based on an outdated architecture (Nvidia Maxwell), there may be no performance optimizations for current games and applications |
HWBench recommends GeForce GTX 980 Ti
The GeForce GTX 980 Ti is the better performing card based on the game benchmark suite used (4 combinations of games and resolutions).
Core Configuration
| GeForce GTX 660 Ti | | GeForce GTX 980 Ti | |
---|
GPU Name | GK104 (GK104-300-KD-A2) | vs | GM200 (GM200-310-A1) |
Fab Process | 28 nm | vs | 28 nm |
Die Size | 294 mm² | vs | 601 mm² |
Transistors | 3,540 million | vs | 8,000 million |
Shaders | 1344 | vs | 2816 |
Compute Units | 7 | vs | 22 |
Core clock | 915 MHz | vs | 1000 MHz |
ROPs | 24 | vs | 96 |
TMUs | 112 | vs | 176 |
Memory Configuration
| GeForce GTX 660 Ti | | GeForce GTX 980 Ti | |
---|
Memory Type | GDDR5 | vs | GDDR5 |
Bus Width | 192 bit | vs | 384 bit |
Memory Speed | 1502 MHz
6008 MHz effective | vs | 1753 MHz
7012 MHz effective |
Memory Size | 2048 Mb | vs | 6144 Mb |
Additional details
| GeForce GTX 660 Ti | | GeForce GTX 980 Ti | |
---|
TDP | 150 watts | vs | 250 watts |
Release Date | 16 Aug 2012 | vs | 2 Jun 2015 |
GeForce GTX 660 Ti
25.60 GP/s
GeForce GTX 980 Ti
96.00 GP/s
GigaPixels - higher is better
GeForce GTX 660 Ti
102.00 GT/s
GeForce GTX 980 Ti
176.00 GT/s
GigaTexels - higher is better
GeForce GTX 660 Ti
144.00 GB/s
GeForce GTX 980 Ti
337.00 GB/s
GB/s - higher is better
GeForce GTX 660 Ti
2460.00 GFLOPs
GeForce GTX 980 Ti
5632.00 GFLOPs
GFLOPs - higher is better
GeForce GTX 660 Ti
8790
GeForce GTX 980 Ti
24560
Points (higher is better)
DX11, Ultra Quality, 4xMSAA,EP3 Gator Bait
GeForce GTX 660 Ti
26
GeForce GTX 980 Ti
90
FPS (higher is better)
DX11, Ultra Quality, 4xMSAA,EP3 Gator Bait
GeForce GTX 660 Ti
19
GeForce GTX 980 Ti
61
FPS (higher is better)
DX11, Ultra, DDOD, FXAA
GeForce GTX 660 Ti
36
GeForce GTX 980 Ti
110
FPS (higher is better)
DX11, High Quality, 2x MSAA, 16x AF
GeForce GTX 660 Ti
29
GeForce GTX 980 Ti
84
FPS (higher is better)